freebsd man page for pcap_get_tstamp_precision

PCAP_GET_TSTAMP_PRECISION(3)				     Library Functions Manual				      PCAP_GET_TSTAMP_PRECISION(3)

NAME
       pcap_get_tstamp_precision - get the time stamp precision returned in captures

SYNOPSIS
       #include <pcap/pcap.h>

       int pcap_get_tstamp_precision(pcap_t *p);

DESCRIPTION
       pcap_get_tstamp_precision() returns the precision of the time stamp returned in packet captures on the pcap descriptor.

RETURN VALUE
       pcap_get_tstamp_precision()  returns PCAP_TSTAMP_PRECISION_MICRO or PCAP_TSTAMP_PRECISION_NANO, which indicates that pcap captures contains
       time stamps in microseconds or nanoseconds respectively.

SEE ALSO
       pcap(3), pcap_set_tstamp_precision(3), pcap-tstamp(7)

								  27 August 2013				      PCAP_GET_TSTAMP_PRECISION(3)